Duct canister for carrying and storing sections of a flexible duct used with portable ventilators



FIG. 1 is a front and right side perspective view of a duct canister for carrying and storing sections of a flexible duct used with portable ventilators, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The fragmentary criss-cross pattern shown on the front strip in FIGS. 1, 2, and 3, is shown partially for ease of illustration, and is understood to extend throughout the strip. 

The ornamental design for a duct canister for carrying and storing sections of a flexible duct used with portable ventilators as shown and described. 